teacherresourceusa.com - robtex.com
teacherresourceusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.81.203.198🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676) | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| SOA | NS1.BLUEHOST.comroot@BLUEHOST.com serial=126040918 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786649754 | ||||||
Same first word
teacherresourceusa.com |
teacherresourceusa.org |
DNS History
12 records (3 active, 9 former)
●NSns1.bluehost.com2026-07-04 → 2026-08-13 · 3 obs
● 2026-07-04 13:03:28
● 2026-08-13 19:43:12
●NSns2.bluehost.com2026-07-04 → 2026-08-13 · 3 obs
● 2026-07-04 13:03:28
● 2026-08-13 19:43:12
○NSns37.domaincontrol.com2018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○NSns38.domaincontrol.com2018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A184.168.221.342018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A184.168.221.362018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A184.168.221.392018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A184.168.221.462018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A184.168.221.492018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A50.63.202.362018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
○A50.63.202.392018-11-11 → 2018-11-11 · 3 obs
○ 2026-04-08 08:13:22
○ 2026-08-13 19:43:12
●A66.81.203.1982026-07-04 → 2026-08-13 · 3 obs
● 2026-07-04 13:03:28
● 2026-08-13 19:43:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net... | - |
| teacherresourceusa.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.25.175
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for teacherresourceusa.com (unsigned zone)
⏱️ Timing
Total: 285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.81.203.198 |
| NS | 2 | ns2.bluehost.com, ns1.bluehost.com |
| SOA | 1 | NS1.BLUEHOST.com root.BLUEHOST.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
IP Addresses
teacherresourceusa.com directs to one IP number, which is 66.81.203.198.
Among the host names that share IP numbers with teacherresourceusa.com are businessideastartup.com, sonomakids.org, midwestscitech.com and two others.
Name Servers
teacherresourceusa.com is served by two delegated name servers, ns1.bluehost.com and ns2.bluehost.com.
teacherresourceusa.com has the same name server delegation as a number of other domains, such as rafaelfloors.com, noldandsons.com, victorygs.com and two more.
The name servers for teacherresourceusa.com overlap at least in part with those of other domains, including oneblindeye.com and bsg.dwz.mybluehost.me.
Both ns1.bluehost.com and ns2.bluehost.com have a single IP address each — ns1.bluehost.com resolves to 162.159.24.80 while ns2.bluehost.com resolves to 162.159.25.175.